Linfang Ding

Jiangsu Key Laboratory of Soil and Water Processes in Watershed , College of Geography and Remote Sensing , Hohai University , Nanjing , China

2 papers in the IJCAI proceedings

IJCAI 2026

Information-Needs-Guided Virtual Knowledge Graph Enrichment via Large Language Models

with Lin Ren, Guohui Xiao, Guilin Qi, Wenjie Du, Yishuai Geng, Haohan Xue, Zhiyan Yue, Mingxuan Li, Marco Di Panfilo, Davide Lanti, Kamal Hamaz

doi:10.24963/ijcai.2026/448

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NaVQA: Mitigating Silent Failures in Question Answering over Virtual Knowledge Graph

with Guohui Xiao, Haohan Xue, Lin Ren, Yishuai Geng, Guilin Qi, Shenyu Zhang, DeHao Guo, Marco Di Panfilo, Davide Lanti

doi:10.24963/ijcai.2026/455

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